1 Reply Latest reply on Oct 4, 2016 3:16 AM by sri ven

    Jboss EAP 6.2 - Utilization 100% - Too many http-0.0.0.0-xx Threads.

    Mitesh Manani Newbie

      Hello,

       

      We have jboss eap 6.2 implemented at one of out client sites. Generally it happens that after 2-3 Days the Utilization starts shooting up and uktimately reaches 100%. Hence a restart is required.  customer has jboss support but before that i wanted to analyse the thread dumps myself. When i did this i see so many http threads (around 814)  with the below stack information:

       

      at java.net.SocketInputStream.socketRead0(Native Method)

      at java.net.SocketInputStream.read(SocketInputStream.java:152)

      at java.net.SocketInputStream.read(SocketInputStream.java:122)

      at org.apache.coyote.http11.InternalInputBuffer.fill(InternalInputBuffer.java:721)

      at org.apache.coyote.http11.InternalInputBuffer.parseRequestLine(InternalInputBuffer.java:359)

      at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:821)

      at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:653)

      at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:920)

      at java.lang.Thread.run(Thread.java:745)

       

      Im also giving a a screenshot from ibm thread analyser.

       

      Screenshot from 2015-07-23 13:04:12.png

       

      Screenshot from 2015-07-23 13:07:45.png